Aluminium hydroxide, Al(OH)3, is found in nature as the mineral gibbsite (also known as hydrargillite) and its three much rarer polymorphs: bayerite,...
24 KB (2,174 words) - 07:32, 23 October 2024
Aluminium hydroxide oxide or aluminium oxyhydroxide, AlO(OH) is found as one of two well defined crystalline phases, which are also known as the minerals...
3 KB (186 words) - 20:17, 10 August 2023
attack aluminium. Sodium hydroxide reacts with aluminium and water to release hydrogen gas. The aluminium takes an oxygen atom from sodium hydroxide, which...
54 KB (5,925 words) - 15:03, 14 November 2024
Hydroxide is a diatomic anion with chemical formula OH−. It consists of an oxygen and hydrogen atom held together by a single covalent bond, and carries...
41 KB (4,891 words) - 13:03, 26 August 2024
Sodium aluminate (redirect from Sodium aluminium oxide)
is an inorganic chemical that is used as an effective source of aluminium hydroxide for many industrial and technical applications. Pure sodium aluminate...
7 KB (648 words) - 09:38, 11 April 2024
(both tetragonal). Like the hydroxides of other metals, such as lead, aluminium, beryllium, tin and chromium, Zinc hydroxide (and Zinc oxide), is amphoteric...
4 KB (348 words) - 10:30, 27 August 2024
other aluminium salts containing hydrated Al3+ ions, giving a gelatinous precipitate of aluminium hydroxide upon reaction with dilute sodium hydroxide: AlCl3...
23 KB (1,721 words) - 09:46, 18 July 2024
Bauxite (redirect from Aluminium ore)
gibbsite. Zones with highest aluminium content are frequently located below a ferruginous surface layer. The aluminium hydroxide in the lateritic bauxite...
25 KB (2,820 words) - 22:32, 28 October 2024
monovalent cation such as potassium or ammonium. Aluminium sulfate may be made by adding aluminium hydroxide, Al(OH)3, to sulfuric acid, H2SO4: 2 Al(OH)3...
16 KB (1,587 words) - 05:04, 27 September 2024
hydrothermal reaction of phosphoric acid and aluminium in the form of hydroxide, an aluminium salt such as aluminium nitrate salt or alkoxide under controlled...
10 KB (852 words) - 14:03, 15 May 2024